VizieR

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VizieR

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II/328/allwise AllWISE Data Release (Cutri+ 2013)
The AllWISE data Release (updated version, 16-Feb-2021); please acknowledge the usage of the WISE data products (747634026 rows)
  AllWISE===J195530.21+325119.7
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ColumnValue  Explain   (UCD)
_RAJ200019 55 30.213912 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+32 51 19.72368 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195019 53 34.190644 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+32 43 19.56374 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon069.019612144 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+02.355600365 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

AllWISEJ195530.21+325119.7  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000298.8758913 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+32.8554788 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0911 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0562 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA132.3 deg Position angle of the error ellipse (Note 1)   (pos.posAng;pos.errorEllipse)

ImIm  Image of the 4 bands from the IRSA server (IPAC) (meta.ref.url)

W1mag12.200 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.039 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag12.309 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.040 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag11.884 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.335 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 8.128 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag  mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag13.649 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.056 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag12.765 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.043 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag12.410 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.037 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx1878.414 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 837.692 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2987133301351020377  Unique source ID (meta.id.part;meta.main)
snr1 28.0   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.60e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 26.9   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.12e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 3.2   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.62e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 1.8   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.20e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.26e+00  All-band combined reduced χ2 (stat.fit.chi2)
nb3   [1/4] Number of PSF components used simultaneously in the profile-fitting (meta.number)
na0   [0/1] Active deblending flag (1 if a detection was split into multiple sources) (meta.number)
sat1 0.000   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.000   Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.000   Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.000   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccfddDH   [0DHOPdhop] Contamination and confusion flag, one per band (cc_flags) (Note 2)   (meta.code)
ex0   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var11nn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 36   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 36   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 37   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 37   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 1   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 20   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 21   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm298.8758392 deg Right ascension at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.ra)
e_RA_pm 0.0863 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+32.8555153 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0815 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0582 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -184 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 72 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 97 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 105 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.55e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.15e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.61e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.20e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.25e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm3Y020   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAABU   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet 7   [0/15] Bit-encoded integer indicating bands in which a source has a w?snr>2 detection (meta.code)
fmoon 11  Scattered moonlight contamination flag (meta.code)
covW1 36.734   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 38.348   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 20.001   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 21.006   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 247243235   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.113 arcsec Distance separating the positions of the WISE source and associated 2MASS PSC source (pos;arith.diff)

2M2M  Display the 2MASS data (Cutri et al. 2003, Cat. II/246) (meta.ref.url)
  
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